In control system, system identification and control are calculated by high speed digital signal processing board.
实时控制中，辨识和控制的计算都由高速数字信号处理器完成。
In accordance with the requirements of high speed digital signal processing, the algorithm of radix-4 implemented with FPGA and the integrated architecture and butterfly unit are analyzed.
给出了频域抽取二维向量基快速傅里叶变换算法，针对二维频域信号采用频域抽取方法，导出了该快速算法蝶形运算的一般形式并给出了算法实现流程图。
Then, basing on this platform, a high speed real-time digital signal processing of radar is carried out, making good use of the parallel design of algorithm and a reasonable assignment of tasks.
在此平台的基础上通过对信号处理算法的并行设计，以及对处理任务的合理分配，实现了高速实时雷达信号处理。
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